Trump declares the US-Iran ceasefire ‘over’ after fresh Gulf strikes. Explore what this means for the Strait of Hormuz, oil markets and the future of diplomacy.

Renewed hostilities between the US and Iran have also heightened safety and security concerns around the Strait of Hormuz.

Washington launched strikes on the Islamic Republic overnight in response to ships being hit in the Strait of Hormuz. Iran retaliated by targeting US bases in the Gulf.